APA Style

PhD, N, , M, A, . (1981). EFFECT OF DIFFERENT MIXING RATIOS OF P FERTILIZER AND SOIL ON SPRING WHEAT YIELD AND P UPTAKE (1). : .

MLA Style

PhD, NAZAR, , M-, ALNUAIMI, . "EFFECT OF DIFFERENT MIXING RATIOS OF P FERTILIZER AND SOIL ON SPRING WHEAT YIELD AND P UPTAKE". 1 : , 1981. PHD.